/*
 * Copyright ConsenSys AG.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 */

package org.hyperledger.besu.ethereum.worldstate;

import org.immutables.value.Value;

@Value.Immutable
public interface DataStorageConfiguration {

  long DEFAULT_BONSAI_MAX_LAYERS_TO_LOAD = 512;

  DataStorageConfiguration DEFAULT_CONFIG =
      ImmutableDataStorageConfiguration.builder()
          .dataStorageFormat(DataStorageFormat.FOREST)
          .bonsaiMaxLayersToLoad(DEFAULT_BONSAI_MAX_LAYERS_TO_LOAD)
          .build();

  DataStorageFormat getDataStorageFormat();

  Long getBonsaiMaxLayersToLoad();
}
